Fabricated building curtain wall and assembly method thereof

Abstract

The application discloses an assembled building curtain wall and an assembling method thereof, which comprises a main framework, sliding grooves arranged at the middle positions of the two sides of the main framework, a main framework threaded hole penetrating through the other side of the main framework, a main fixing piece installed on the main framework, a main fixing piece threaded hole penetrating through the middle position of the main fixing piece, the main fixing piece threaded hole and the main framework threaded hole being matched and docked with each other and being fixed through bolts, inward installation grooves arranged at the four top corners below the main fixing piece respectively, and a curtain wall plate installed in the sliding grooves and the installation grooves. The application assembles the building curtain wall by splitting a plurality of small parts, greatly reduces the volume of the building curtain wall, is favorable for transportation and carrying, is very convenient to assemble, and can be completed without consuming a large amount of manpower and material resources, so that the installation efficiency of the building curtain wall is greatly improved, time and labor are saved, and the building curtain wall is favorable for rapid installation.

Description

Technical Field

[0001] This invention relates to the field of building curtain wall technology, specifically a prefabricated building curtain wall and its assembly method. Background Technology

[0002] A building curtain wall refers to a non-load-bearing exterior wall cladding that hangs like a curtain, hence it is also called a suspended wall. It is a lightweight wall structure with decorative effects commonly used in modern large and high-rise buildings. It is usually composed of panels (glass, metal, stone, ceramic, etc.) and supporting structures behind them (aluminum beams and columns, steel structures, glass ribs, etc.).

[0003] Existing building curtain walls are large in size, which is not conducive to transportation and handling, and their installation is very troublesome, requiring a lot of manpower and resources to complete. This seriously affects the installation efficiency of building curtain walls, which is time-consuming and labor-intensive, and is not conducive to the rapid installation of building curtain walls. Therefore, there is an urgent need for a prefabricated building curtain wall and its assembly method to solve the above-mentioned technical problems. Summary of the Invention

[0004] The purpose of this invention is to provide a prefabricated building curtain wall and its assembly method to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A prefabricated building curtain wall, enabling prefabricated installation of the building curtain wall, comprising:

[0007] The main frame has a sliding groove at the middle position on both sides and a through threaded hole on the other side of the main frame.

[0008] The main fastener is installed on the main frame. The main fastener has a through threaded hole in the middle position. The threaded hole of the main fastener matches and is connected with the threaded hole of the main frame and is fixed by bolts. The four corners below the main fastener are respectively provided with inward mounting grooves.

[0009] Curtain wall panels installed in the sliding grooves and mounting slots.

[0010] As a further aspect of the present invention: four inwardly facing fixing grooves are provided at the four top corners of the main fixing member, and through fixing holes are provided around the fixing grooves, and through fixing groove threaded holes are provided at the middle position of the four fixing holes.

[0011] As a further aspect of the present invention: the curtain wall panel is provided with mounting holes at its four top corners, with four mounting holes at each top corner, the four mounting holes being arranged in a square, and the mounting holes matching and engaging with the fixing holes.

[0012] As a further embodiment of the present invention: a fixing seat is installed in the fixing groove, and fixing posts are fixedly installed at the four top corners of the bottom of the fixing seat. The fixing posts pass through the fixing holes and extend into the mounting holes. A fixing seat threaded hole is provided at the middle position of the surface of the fixing seat. The fixing seat threaded hole and the fixing groove threaded hole match and are fixed by bolts.

[0013] As a further aspect of the present invention: the main fixing member is provided with slots on both sides, the slots are located in the vertical direction of the main frame, and the slots are provided with slot thread holes.

[0014] As a further aspect of the present invention: an auxiliary fixing member is installed in the slot by means of a protrusion, the protrusion is fixed on both sides of the auxiliary fixing member, and the surface of the protrusion is provided with a through protrusion thread hole.

[0015] As a further embodiment of the present invention: the protruding threaded hole and the slot threaded hole are matched and connected to each other and fixed by bolts, and the lower surface of the auxiliary fastener is in contact with the surface of the curtain wall panel.

[0016] An assembly method for prefabricated building curtain walls includes the following steps:

[0017] Step 1: Assemble the main fastener onto the main frame, ensuring that the threaded holes of the main fastener align with the threaded holes of the main frame, and secure them with bolts to complete the assembly of the main fastener;

[0018] Step 2: Assemble the curtain wall panel in the sliding groove of the main frame and the mounting groove of the main fastener, so that the mounting holes on the curtain wall panel are aligned with the fixing holes. Then, pass the fixing column through the fixing hole and extend into the mounting hole, so that the threaded hole of the fixing seat is aligned with the threaded hole of the fixing groove, and fix it with bolts to complete the assembly of the curtain wall panel.

[0019] Step 3: Between each pair of main fasteners, the protrusions on both sides of the auxiliary fastener are inserted into the slot, so that the threaded holes of the slot and the threaded holes of the protrusions align with each other, and are fixed with bolts, thereby sealing the gap between the two curtain wall panels and completing the assembly of the building curtain wall.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] This invention assembles the main fasteners onto the main frame and secures them with bolts, completing the assembly of the main fasteners. The curtain wall panels are then assembled into the sliding grooves of the main frame and the mounting grooves of the main fasteners, and secured with bolts, completing the curtain wall panel assembly. Furthermore, between every two main fasteners, protrusions on both sides of an auxiliary fastener are inserted into slots and secured with bolts, thereby sealing the gaps between the two curtain wall panels, thus completing the building curtain wall assembly. This invention assembles the building curtain wall by disassembling it into multiple small parts, greatly reducing the volume of the building curtain wall, facilitating transportation and handling, and making assembly very convenient. It requires minimal manpower and resources, significantly improving the installation efficiency of the building curtain wall, saving time and effort, and promoting rapid installation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structural installation of a prefabricated building curtain wall.

[0023] Figure 2 This is a schematic diagram of the structural installation of fasteners in a prefabricated building curtain wall.

[0024] Figure 3 This is a structural diagram of the main fasteners in a prefabricated building curtain wall.

[0025] Figure 4 This is a structural schematic diagram of the curtain wall panel in a prefabricated building curtain wall.

[0026] Figure 5 This is a structural diagram of the main frame in a prefabricated building curtain wall.

[0027] Figure 6 This is a structural diagram of auxiliary fasteners in prefabricated building curtain walls.

[0028] Figure 7 This is a structural diagram of the fixing bracket in a prefabricated building curtain wall.

[0029] In the diagram: 1-Main frame, 2-Main fastener, 3-Curtain wall panel, 4-Mounting hole, 5-Card slot, 6-Fixing seat, 7-Auxiliary fastener, 8-Bolt, 9-Fixing groove, 10-Fixing hole, 11-Mounting groove, 12-Fixing groove threaded hole, 13-Sliding groove, 14-Protrusion, 15-Fixing column. Detailed Implementation

[0030] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.

[0031] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.

[0032] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented even without certain specific details. In some instances, methods, means, and elements well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0033] Example 1

[0034] Please see Figure 1-7 A prefabricated building curtain wall, which realizes the prefabricated installation of the building curtain wall, includes: main frame 1, main fastener 2 and curtain wall panel 3.

[0035] Specifically, the main frame 1 has a sliding groove 13 at the middle position on both sides, and a through main frame threaded hole on the other side of the main frame 1. The main fastener 2 is installed on the main frame 1. The main fastener 2 has a through main fastener threaded hole at the middle position, and the main fastener threaded hole matches and connects with the main frame threaded hole and is fixed by bolts 8. The four top corners below the main fastener 2 are respectively provided with inward mounting grooves 11, and the curtain wall panel 3 is installed in the sliding groove 13 and the mounting groove 11.

[0036] Preferably, in this embodiment, the four top corners of the main fixing member 2 are respectively provided with fixing grooves 9 facing inward, the fixing grooves 9 are provided with through fixing holes 10 around their perimeter, and the middle position of the four fixing holes 10 is provided with through fixing groove threaded holes 12.

[0037] Preferably, in this embodiment, the curtain wall panel 3 is provided with mounting holes 4 at each of its four top corners, with four mounting holes 4 at each top corner. The four mounting holes 4 are arranged in a square, and the mounting holes 4 are matched and connected with the fixing holes 10.

[0038] Preferably, in this embodiment, a fixing seat 6 is installed in the fixing groove 9, and fixing posts 15 are fixedly installed at the four top corners of the bottom of the fixing seat 6. The fixing posts 15 pass through the fixing hole 10 and extend into the mounting hole 4. A fixing seat threaded hole is provided in the middle of the surface of the fixing seat 6. The fixing seat threaded hole and the fixing groove threaded hole match and are fixed by bolts 8.

[0039] It should be specifically explained that: the main fastener 2 is assembled on the main frame 1 and fixed with bolts 8 to complete the assembly of the main fastener 2. The curtain wall panel 3 is then assembled in the sliding groove 13 of the main frame 1 and in the mounting groove 11 of the main fastener 2 and fixed with bolts 8 to complete the assembly of the curtain wall panel 3, thereby achieving rapid assembly of the building curtain wall.

[0040] Example 2

[0041] Please see Figure 1-7 A prefabricated building curtain wall, which realizes the prefabricated installation of the building curtain wall, includes: main frame 1, main fastener 2 and curtain wall panel 3.

[0042] Specifically, the main frame 1 has a sliding groove 13 at the middle position on both sides, and a through main frame threaded hole on the other side of the main frame 1. The main fastener 2 is installed on the main frame 1. The main fastener 2 has a through main fastener threaded hole at the middle position, and the main fastener threaded hole matches and connects with the main frame threaded hole and is fixed by bolts 8. The four top corners below the main fastener 2 are respectively provided with inward mounting grooves 11, and the curtain wall panel 3 is installed in the sliding groove 13 and the mounting groove 11.

[0043] Preferably, in this embodiment, the main fixing member 2 is provided with slots 5 on both sides, the slots 5 are located in the vertical direction of the main frame 1, and the slots 5 are provided with slot thread holes.

[0044] Preferably, in this embodiment, an auxiliary fixing member 7 is installed in the slot 5 through a protrusion 14. The protrusion 14 is fixed to both sides of the auxiliary fixing member 7, and the surface of the protrusion 14 is provided with a through protrusion threaded hole.

[0045] Preferably, in this embodiment, the protruding threaded hole and the slot threaded hole are matched and connected to each other and fixed by bolts 8, and the lower surface of the auxiliary fastener 7 is in contact with the surface of the curtain wall panel 3.

[0046] It should be specifically explained that: between every two main fasteners 2, the protrusions 14 on both sides of the auxiliary fastener 7 are inserted into the slot 5 and fixed by bolts 8, thereby sealing the gap between the two curtain wall panels 3 and quickly completing the assembly of the building curtain wall.

[0047] Example 3

[0048] Please see Figure 1-7 A prefabricated building curtain wall, which realizes the prefabricated installation of the building curtain wall, includes: main frame 1, main fastener 2 and curtain wall panel 3.

[0049] Specifically, the main frame 1 has a sliding groove 13 at the middle position on both sides, and a through main frame threaded hole on the other side of the main frame 1. The main fastener 2 is installed on the main frame 1. The main fastener 2 has a through main fastener threaded hole at the middle position, and the main fastener threaded hole matches and connects with the main frame threaded hole and is fixed by bolts 8. The four top corners below the main fastener 2 are respectively provided with inward mounting grooves 11, and the curtain wall panel 3 is installed in the sliding groove 13 and the mounting groove 11.

[0050] Preferably, in this embodiment, the four top corners of the main fixing member 2 are respectively provided with fixing grooves 9 facing inward, the fixing grooves 9 are provided with through fixing holes 10 around their perimeter, and the middle position of the four fixing holes 10 is provided with through fixing groove threaded holes 12.

[0051] Preferably, in this embodiment, the curtain wall panel 3 is provided with mounting holes 4 at each of its four top corners, with four mounting holes 4 at each top corner. The four mounting holes 4 are arranged in a square, and the mounting holes 4 are matched and connected with the fixing holes 10.

[0052] Preferably, in this embodiment, a fixing seat 6 is installed in the fixing groove 9, and fixing posts 15 are fixedly installed at the four top corners of the bottom of the fixing seat 6. The fixing posts 15 pass through the fixing hole 10 and extend into the mounting hole 4. A fixing seat threaded hole is provided in the middle of the surface of the fixing seat 6. The fixing seat threaded hole and the fixing groove threaded hole match and are fixed by bolts 8.

[0053] Preferably, in this embodiment, the main fixing member 2 is provided with slots 5 on both sides, the slots 5 are located in the vertical direction of the main frame 1, and the slots 5 are provided with slot thread holes.

[0054] Preferably, in this embodiment, an auxiliary fixing member 7 is installed in the slot 5 through a protrusion 14. The protrusion 14 is fixed to both sides of the auxiliary fixing member 7, and the surface of the protrusion 14 is provided with a through protrusion threaded hole.

[0055] Preferably, in this embodiment, the protruding threaded hole and the slot threaded hole are matched and connected to each other and fixed by bolts 8, and the lower surface of the auxiliary fastener 7 is in contact with the surface of the curtain wall panel 3.

[0056] Preferably, in this embodiment, an assembly method for a prefabricated building curtain wall includes the following steps:

[0057] Step 1: Assemble the main fastener 2 onto the main frame 1, so that the threaded hole of the main fastener aligns with the threaded hole of the main frame, and fix it with bolts 8 to complete the assembly of the main fastener 2.

[0058] Step 2: Assemble the curtain wall panel 3 in the sliding groove 13 of the main frame 1 and the mounting groove 11 of the main fastener 2, so that the mounting hole 4 on the curtain wall panel 3 is aligned with the fixing hole 10, and the fixing post 15 passes through the fixing hole 10 and extends into the mounting hole 4, so that the threaded hole of the fixing seat is aligned with the threaded hole of the fixing groove, and is fixed by bolt 8, thus completing the assembly of the curtain wall panel 3.

[0059] Step 3: Between each pair of main fasteners 2, the protrusions 14 on both sides of the auxiliary fastener 7 are inserted into the slot 5, so that the threaded holes of the slot and the threaded holes of the protrusions are aligned with each other, and then fixed with bolts 8, thereby sealing the gap between the two curtain wall panels 3, thus completing the assembly of the building curtain wall.

[0060] It should be noted that: In this invention, the main fastener 2 is assembled onto the main frame 1 and fixed with bolts 8 to complete the assembly of the main fastener 2. The curtain wall panel 3 is assembled into the sliding groove 13 of the main frame 1 and the mounting groove 11 of the main fastener 2, and fixed with bolts 8 to complete the assembly of the curtain wall panel 3. Furthermore, between every two main fasteners 2, the protrusions 14 on both sides of the auxiliary fastener 7 are inserted into the slot 5 and fixed with bolts 8, thereby sealing the gap between the two curtain wall panels 3, thus completing the assembly of the building curtain wall.

[0061] Furthermore, by assembling the building curtain wall by disassembling it into multiple small parts, the present invention greatly reduces the volume of the building curtain wall, which is beneficial for transportation and handling. Moreover, the assembly is very convenient and can be completed without consuming a lot of manpower and resources, thereby greatly improving the installation efficiency of the building curtain wall, saving time and effort, and facilitating the rapid installation of the building curtain wall.

[0062] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0063] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A prefabricated building curtain wall, enabling prefabricated installation of the building curtain wall, characterized in that, include: The main frame (1) has a sliding groove (13) at the middle position on both sides, and a through threaded hole on the other side of the main frame (1). The main fastener (2) is installed on the main frame (1). The main fastener (2) has a through threaded hole at the middle position, and the threaded hole of the main fastener matches and connects with the threaded hole of the main frame and is fixed by bolts (8). The four corners below the main fastener (2) are respectively provided with mounting grooves (11) facing inward. The curtain wall panel (3) is installed in the sliding groove (13) and the mounting groove (11); The main fixing member (2) has four corners with inward-facing fixing grooves (9), and the fixing grooves (9) have through fixing holes (10) around them. The fixing holes (10) have through fixing thread holes (12) in the middle of the four fixing holes (10). The curtain wall panel (3) has four mounting holes (4) at its four top corners. The number of mounting holes (4) at each top corner is four. The four mounting holes (4) are arranged in a square, and the mounting holes (4) are matched and connected with the fixing holes (10). A fixing seat (6) is installed in the fixing groove (9). Fixing posts (15) are fixedly installed at the four corners of the bottom of the fixing seat (6). The fixing posts (15) pass through the fixing hole (10) and extend into the mounting hole (4). A fixing seat threaded hole is provided in the middle of the surface of the fixing seat (6). The fixing seat threaded hole matches and connects with the fixing groove threaded hole and is fixed by bolts (8).

2. The prefabricated building curtain wall according to claim 1, characterized in that, The main fixing member (2) has slots (5) on both sides. The slots (5) are located in the vertical direction of the main frame (1). The slots (5) have slot thread holes.

3. The prefabricated building curtain wall according to claim 2, characterized in that, An auxiliary fixing member (7) is installed in the slot (5) through a protrusion (14). The protrusion (14) is fixed on both sides of the auxiliary fixing member (7), and the surface of the protrusion (14) is provided with a through protrusion thread hole.

4. The prefabricated building curtain wall according to claim 3, characterized in that, The protruding threaded hole and the slot threaded hole are matched and connected to each other and fixed by bolts (8), and the lower surface of the auxiliary fastener (7) is in contact with the surface of the curtain wall panel (3).

5. An assembly method for a prefabricated building curtain wall as described in claims 1-4, characterized in that, Includes the following steps: Step 1: Assemble the main fastener (2) onto the main frame (1), so that the threaded hole of the main fastener and the threaded hole of the main frame are aligned, and fix them with bolts (8) to complete the assembly of the main fastener (2); Step 2: Assemble the curtain wall panel (3) in the sliding groove (13) of the main frame (1) and the mounting groove (11) of the main fastener (2), so that the mounting hole (4) on the curtain wall panel (3) is aligned with the fixing hole (10), and the fixing column (15) passes through the fixing hole (10) and extends into the mounting hole (4), so that the threaded hole of the fixing seat is aligned with the threaded hole of the fixing groove, and is fixed by bolts (8) to complete the assembly of the curtain wall panel (3); Step 3: Between each pair of main fasteners (2), the protrusions (14) on both sides of the auxiliary fastener (7) are inserted into the slot (5) so that the threaded holes of the slot and the threaded holes of the protrusion are connected to each other and fixed by bolts (8), thereby sealing the gap between the two curtain wall panels (3) and completing the assembly of the building curtain wall.

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